Patent holdings for IPC class H04M 1/27475

Total number of patents in this class: 56

10-year publication summary

2
4
14
15
11
6
8
5
1
0
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
Apple Inc.
58024
21
Samsung Electronics Co., Ltd.
153357
4
T-Mobile USA, Inc.
4374
4
Microsoft Technology Licensing, LLC
54202
3
Agis Software Development LLC
9
3
Huawei Technologies Co., Ltd.
119724
2
Huawei Device Co., Ltd.
2753
2
Sync.me
3
2
Qualcomm Incorporated
90013
1
LG Electronics Inc.
74878
1
Nike, Inc.
14694
1
StubHub, Inc.
137
1
Avaya Inc.
1334
1
Motorola Solutions, Inc.
4515
1
Guangdong Oppo Mobile Telecommunications Corp., Ltd.
22479
1
Vivo Mobile Communication Co., Ltd.
13243
1
Vonex Ltd
3
1
Safran Seats USA LLC
341
1
Banma Zhixing Network (Hong Kong) Co., Limited
100
1
Honor Device Co., Ltd.
6372
1
Other owners 3